B163 upgrade - Installation meeting

Wednesday 3 May 2023, 09:00 → 10:30 Europe/Zurich

Germana Riddone (CERN)

Zoom:

https://cern.zoom.us/j/66090259378?pwd=T3JSZEZ0K1Zuc1BuMmhNZXhxVUp0UT09

1 Action - Protection of damaged compensator

Speaker: Nicolas Joannon

20230427_Protection_jumper_FRESCA_2

RE_ Protection compensateur FRESCA2.msg

Proposition validee par MSC (J. Fleiter)

2 Status of non-conformities

Speaker: Jerome Fleiter (CERN)

Other non conformities and action status

1. motor quick connect (CLOSED)
   The motor was undersized. The motor has been changed and the new one works as foreseen.
2. support plateforme for insert preparation. (CLOSED)
   the support was interfering the the EE system.
   Modification of the structure has been performed 
3. plateforme: zone with insufficient admissible load and sharp cuts (on going)

3 Planning

1. currently HL cable tests on FRESCA 1( delay of about two weeks due to sample cooldown issue)
2. HTS cable tests will follow
3. FRESCA 2 commissioning: September 2023
4. cold box HX repair: end of 2023. Until the repair liquefaction capacity reduced ta 50 %.